Glam Star Styles at the Classy Book Launch

Nicky Hilton, Mischa Barton, Kate Bosworth, Devon Aoki and Nicole Richie were all out for the launch of Classy: Exceptional Advice for the Extremely Modern Lady, held at the Mr Chow restaurant in Hollywood on May 6, and some great outfits were on show.

Nicky went for something bold with her bright printed dress teamed with Christian Louboutin Python pumps and a yellow Balenciaga bag.

Mischa went for a bit of a mish-mash teaming her printed teadress with snakeprint, peep-toe booties, her furry black bag and a silver skull-detailed cuff.

Kate was in a grey ruched Missoni dress which she wore with some nude Louboutin "Anna" sandals and a Calvin Klein clutch.

Devon was looking pretty in her lilac and grey lace ensemble from the Missoni Spring 2010 collection.

Nicole went for a Missoni maxi and teamed it with some silver heels and a gold headband from her own House of Harlow 1960 line, plus a red clutch.

The House of Harlow 1960 Five Strand Headpiece can be bought on-line at singer22.com.

Pics from PacificCoastNews.com and mischa-b.com